79810926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2539}}^1$

素因数の和:2601

約数の個数: 48

約数和(自身を含む): 178490880

約数和(自身を除く): 98679954

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 169, 186, 338, 403, 507, 806, 1014, 1209, 2418, 2539, 5078, 5239, 7617, 10478, 15234, 15717, 31434, 33007, 66014, 78709, 99021, 157418, 198042, 236127, 429091, 472254, 858182, 1023217, 1287273, 2046434, 2574546, 3069651, 6139302, 13301821, 26603642, 39905463, 79810926]

約数ペア:

[(1, 79810926), (2, 39905463), (3, 26603642), (6, 13301821), (13, 6139302), (26, 3069651), (31, 2574546), (39, 2046434), (62, 1287273), (78, 1023217), (93, 858182), (169, 472254), (186, 429091), (338, 236127), (403, 198042), (507, 157418), (806, 99021), (1014, 78709), (1209, 66014), (2418, 33007), (2539, 31434), (5078, 15717), (5239, 15234), (7617, 10478)]